IWC Portugieser Automatic Watch - 42.3 mm 5N Gold Case - Slate Dial - Brown Alligator Strap - IW500702 royal-oak-concept blue external zone

blue external zone

black rotating inner bezel with diving scale and zone from 60 to 15 minutes in black

85mm 18K pink gold case

slate-coloured dial

IWC Portugieser Automatic Watch - 42.3 mm 5N Gold Case - Slate Dial - Brown Alligator Strap - IW500702 royal-oak-concept blue external zone42. 3 mm 18K 5N gold case, 14. 2 mm thick, see through sapphire glass back, convex sapphire glass crystal with antireflective coating on both sides, slate coloured dial, calibre 52010 automatic movement with date, hours, minutes, small seconds, power reserve indicator, approximately 168 hours of power reserve, brown alligator leather strap. Water resistant to 3 bar.